Development of millimeter wave radar front-end for car collision avoidance using NRD guide
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We've succeeded in developing a millimeter wave FM-CW radar that has a power of 10 mW at a frequency of 60 GHz. With the use of the radar, a vehicle which is 150m away from it, can be detected and even a small sized obstacle can also be detected. Since the radar adopts an NRD guide to propagate a millimeter wave, it can be produced at a low production cost. we can also, fabricate a millimeter wave radar of high quality in a convenient way because it is small in size and has a simple circuit. With those great capabilities, the radar is expected to fully function as a car collision avoidance radar. In addition, owing to its high quality of reproduction, it can be produced in large numbers and before long, it would be put into practical use.
Abstract
We've succeeded in developing a millimeter wave FM-CW radar that has a power of 10 mW at a frequency of 60 GHz. With the use of the radar, a vehicle which is 150m away from it, can be detected and even a small sized obstacle can also be detected. Since the radar adopts an NRD guide to propagate a millimeter wave, it can be produced at a low production cost. we can also, fabricate a millimeter wave radar of high quality in a convenient way because it is small in size and has a simple circuit. With those great capabilities, the radar is expected to fully function as a car collision avoidance radar. In addition, owing to its high quality of reproduction, it can be produced in large numbers and before long, it would be put into practical use.